Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC361H573N107O111S10

DescriptionStandard

        MEKKSLAGLCFLFLVLFVAQEVVVQTEARTCENLANSYRGPCITTGSCDDHCKNKEHLNSGRCRDDFRCWCTKNC
    

Molecular Weight8508.71 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.60

Net Charge (pH 7.4) 0.13

Charge Density (pH 7.0) 0.0080

GRAVY Index-0.29

Hydrophobic Moment 0.63

Boman Index-0.09

Instability Index24.66

Aliphatic Index 66.27

Aromaticity 0.0800

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3560.31

LogP -40.30

H-bond Donors 133.0

H-bond Acceptors 124.0

Rotatable Bonds 285.0

Heavy Atoms 589.0

Ring Count 10.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0081236 VERIFIED: NO

Provenance & Taxonomy

OrganismVigna angularis var. angularis [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal

RECORD: Rec_0138478 VERIFIED: NO